ISRC USLZJ1612730
Verified recording
USLZJ1612730 is “Spinja” by Vinja,
registered on the CopyrightChains blockchain with CopyrightID
0x8e9ffb91990644c147792126bba7f850024f143d13d5579248b764a01a36fa71 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1612730.
Recording identifiers
- ISRC
- USLZJ1612730
- Title
- Spinja
- Artist
- Vinja
- CopyrightID (CopyrightChains transaction hash)
0x8e9ffb91990644c147792126bba7f850024f143d13d5579248b764a01a36fa71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:a82251f3c1a9b8c7cf5d2bdae1b8812dd63066ca5b4c26e80cdff28e7a85d777- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1612730
- Bitcoin block existence check
- https://blockstream.info/api/block/960236